diff --git a/readme.md b/readme.md
index eaad5ac..e3a407c 100644
--- a/readme.md
+++ b/readme.md
@@ -4,21 +4,51 @@ Twitter GraphQL and Search API implementation with [SNScrape](https://github.com
 
 ```python
 import asyncio
-from twapi.client import UserClient
-from twapi.pool import AccountsPool
-from twapi.search import Search
+from twapi.account import Account
+from twapi.accounts_pool import AccountsPool
+from twapi.api import API
+from twapi.utils import gather
 
 async def main():
-    acc1 = UserClient("user1", "pass1", "user1@example.com", "email_pass1")
-    acc2 = UserClient("user2", "pass2", "user2@example.com", "email_pass2")
+    acc1 = Account("user1", "pass1", "user1@example.com", "email_pass1")
+    acc2 = Account("user2", "pass2", "user2@example.com", "email_pass2")
 
     pool = AccountsPool()
     pool.add_account(acc1)
     pool.add_account(acc2)
 
-    search = Search(pool)
-    async for rep in search.query("elon musk"):
-        print(rep.status_code, rep.json())
+    # login all accounts if required (not account file found)
+    # session file will be saved to `accounts/{username}.json`
+    await pool.login()
+
+    api = API(pool)
+
+    # search api
+    await gather(api.search("elon musk", limit=20))  # list[Tweet]
+
+    # graphql api
+    tweet_id = 20
+    user_id, user_login = 2244994945, "twitterdev"
+
+    await api.tweet_details(tweet_id)  # Tweet
+    await gather(api.retweeters(tweet_id, limit=20))  # list[User]
+    await gather(api.favoriters(tweet_id, limit=20))  # list[User]
+
+    await api.user_by_id(user_id)  # User
+    await api.user_by_login(user_login)  # User
+    await gather(api.followers(user_id, limit=20))  # list[User]
+    await gather(api.following(user_id, limit=20))  # list[User]
+    await gather(api.user_tweets(user_id, limit=20))  # list[Tweet]
+    await gather(api.user_tweets_and_replies(user_id, limit=20))  # list[Tweet]
+
+    # note 1: limit is optional, default is -1 (no limit)
+    # note 2: all methods have `raw` version e.g.:
+
+    async for tweet in api.search("elon musk"):
+        print(tweet.id, tweet.user.username, tweet.rawContent)  # tweet is `Tweet` object
+
+    async for rep in api.search_raw("elon musk"):
+        print(rep.status_code, rep.json())  # rep is `httpx.Response` object
 
 if __name__ == "__main__":
     asyncio.run(main())
diff --git a/twapi/accounts_pool.py b/twapi/accounts_pool.py
index 1f342bf..62a555a 100644
--- a/twapi/accounts_pool.py
+++ b/twapi/accounts_pool.py
@@ -2,7 +2,7 @@ import asyncio
 
 from loguru import logger
 
-from .account import Account
+from .account import Account, Status
 
 
 class AccountsPool:
@@ -12,7 +12,16 @@ class AccountsPool:
     def add_account(self, account: Account):
         self.accounts.append(account)
 
-    def get_login_by_token(self, auth_token: str) -> str:
+    async def login(self):
+        for x in self.accounts:
+            try:
+                if x.status == Status.NEW:
+                    await x.login()
+            except Exception as e:
+                logger.error(f"Error logging in to {x.username}: {e}")
+                pass
+
+    def get_username_by_token(self, auth_token: str) -> str:
         for x in self.accounts:
             if x.client.cookies.get("auth_token") == auth_token:
                 return x.username
diff --git a/twapi/search.py b/twapi/api.py
similarity index 99%
rename from twapi/search.py
rename to twapi/api.py
index bbeaf74..56e0178 100644
--- a/twapi/search.py
+++ b/twapi/api.py
@@ -10,7 +10,7 @@ from .models import Tweet, User
 from .utils import encode_params, find_item, to_old_obj, to_search_like
 
 
-class Search:
+class API:
     def __init__(self, pool: AccountsPool):
         self.pool = pool
 
@@ -21,7 +21,7 @@ class Search:
         ll = rep.headers.get("x-rate-limit-limit", -1)
 
         auth_token = rep.request.headers["cookie"].split("auth_token=")[1].split(";")[0]
-        username = self.pool.get_login_by_token(auth_token)
+        username = self.pool.get_username_by_token(auth_token)
 
         return f"{username} {lr}/{ll}"
 
diff --git a/twapi/utils.py b/twapi/utils.py
index 6523a87..c65da5a 100644
--- a/twapi/utils.py
+++ b/twapi/utils.py
@@ -1,6 +1,6 @@
 import json
 from collections import defaultdict
-from typing import Any, TypeVar
+from typing import Any, AsyncGenerator, TypeVar
 
 from httpx import HTTPStatusError, Response
 from loguru import logger
@@ -8,6 +8,13 @@ from loguru import logger
 T = TypeVar("T")
 
 
+async def gather(gen: AsyncGenerator[T, None]) -> list[T]:
+    items = []
+    async for x in gen:
+        items.append(x)
+    return items
+
+
 def raise_for_status(rep: Response, label: str):
     try:
         rep.raise_for_status()